. >> tax exempt religious groups are prohibited from campaigning. the research group estimates the u.s. conference of bishops spent $26 million lobbying in one year. a figure the bishops would neither confirm nor deny. >> he spent 14 years behind bars for a crime he did not commit. today we speak with an east bay man recently exonerated. why he is staying positive. >> surprising new findings on mars and why scientists may want to rethink calling it the red planet. [ teen ] times are good, aren't they, kids? it's nice having u-verse, isn't it? see back in my day, we didn't have these newfangled wireless receivers. fangled? no, we watched march madness in the living room... that's where the tv outlet was. what is he talking about? and if mom was hosting her book club that day, guess what...you missed it! we couldn't just move the tv all willy-nilly all over the house. ohh! ohh! kids today have it so good. ok. [ male announcer ] call to get u-verse tv starting at $19 a month for 2 years with qualifying bundles. rethink possible. >>> complete bay area n